package com.fuhan.mapper;

import com.fuhan.pojo.MapData;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.springframework.stereotype.Repository;

/**
 * @Author: Chao
 * @description:
 * @Date: 2021/3/25 12:48
 */
@Mapper
@Repository
public interface MapDataMapper {

    /**
     * 获取一个Map数据
     * @return
     */
    MapData getMap(@Param("random") int randomNum);

}
